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<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        let name = 'zhangsan';
        let name = '张三';
        let sayHello = `hello,my name is ${name}`;
        let result = {
            name: 'zs',
            age: 19,
            sex: '欸之'
        }
        let html = `<div>
        <span>${result.name}</span>
        <span>${result.age}</span>
        <span>${result.sex}</span>
        </div>
        `;
        const sayHello = function(){
            return '哈哈哈哈 追不到我吧 我就是这么强大';
        }
        let greet = `${sayHello()} 哈哈哈哈`;
        console.log(greet);
    </script>
</body>

</html>